Features of Mars Hydro SP 3000
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Mars Hydro SP3000 LED grow light consumes only 300 watts but provides 727.2 μmol/s photon flux per second to indoor plants and has a high PPE of 2.8 umol/j, ensuring deep light penetration, reaching even the lower parts of your plants to foster uniform and robust growth.
Mars Hydro SP3000 light penetration is strong enough to bring photons deep down to the branches in the shadow. With the deep red of 660 nm wavelength in the spectrum, the light can penetrate through leaves and carry much energy. Thus, for cultivation rooms that have high hangers or high trusses (for example, greenhouses), SP3000 is the best grow lighting option.
SP3000 outputs sunlike full spectrum lighting, perfect for all types of indoor plants. Enhanced the red light in the white light to make the SP3000 grow light perform well from seed to harvest for the full cycle of plant growth.
SP3000 is a dimmable grow light that is easy to switch on/off and adjust the light level via the dimmer, which can help indoor growers easily meet the changeable PPFD requirements of various plants from the seedling, vegetative, and flowering, to the fruiting phases. If you have multiple LEDs, the Mars Hydro SP Series can be daisy-chained in series with one another so it’s convenient to control them with one master LED light. (up to 50 lights can be connected)
Mars Hydro SP 3000 LED Grow Light with an aluminum shade and thick heat sink, passively dissipates heat efficiently, maintaining optimal temperatures without noisy fans. Its IP65 waterproof rating ensures reliable performance in humid conditions, safeguarding your plants from heat stress and moisture damage.
All Mars Hydro LED grow lights have been CE, ETL, RoHS, and UKCA certified, safe to use worldwide. Mars Hydro officially guarantees 24-hour customer service, a 5-year limited warranty, and local warehouses & repair centers to offer the best after-sale services to growers worldwide.
Nicholas Cooper –
I highly recommend this for any serious indoor gardener.
Sophia Reed –
The spectrum is perfect, and it runs so efficiently!
Tyler Hernandez –
My plants have never looked greener and healthier.
Rebecca Sanchez –
I can grow year-round thanks to the SP 3000¡¯s incredible performance!
Brian Stewart –
This is by far the best LED grow light I have ever used.
Natalie Collins –
The build quality is solid, and my plants absolutely love it.
Thomas Roberts –
I was impressed with the low heat output and high efficiency.
Megan Perez –
Mars Hydro SP 3000 offers the best PPFD levels for its price!
Kevin Wright –
One of the best investments I made for my greenhouse setup.
Stephanie Carter –
After a month of use, I can see a huge improvement in plant growth!
Ryan Nelson –
It¡¯s durable, powerful, and has an amazing light spread.
Elizabeth Baker –
Highly recommend the SP 3000. It¡¯s a great addition to my indoor garden.
Joshua Green –
My leafy greens and flowers respond so well to this light!
Olivia Scott –
A very energy-efficient grow light that delivers amazing results
Anthony King –
This LED light is top-notch. My plants look happier than ever!
Samantha Young –
Perfect for my grow tent. The spectrum is just what my plants needed.
Daniel Hall –
It¡¯s easy to set up, super bright, and covers a large area!
Ashley Robinson –
This grow light is a game-changer! Worth every penny.
Amanda White –
Mars Hydro never disappoints. The SP 3000 is powerful and reliable.
Matthew Martinez –
My plants are healthier and yield more since switching to SP 3000.
Christopher Lewis –
Perfect balance of power and efficiency. My hydroponic setup thrives under it.
Jennifer Harris –
I was skeptical at first, but this grow light works wonders!
James Thompson –
The full spectrum light is perfect for all stages of plant growth.
Laura Wilson –
Great for indoor gardening! My herbs and veggies are flourishing.
John Anderson –
I saw noticeable growth in just a few days. Mars Hydro SP 3000 is fantastic!
Sarah Miller –
Excellent build quality and energy efficiency. My plants love this light!
David Brown –
This light helped my tomatoes grow faster and healthier. Great investment!
Emily Clark –
I love how quiet and cool the SP 3000 runs, even after long hours of use!
Robert Williams –
Highly efficient and well-built. This grow light is a must-have for serious growers.
Jessica Adams –
I¡¯ve tried several grow lights, but the SP 3000 provides the best light penetration and coverage
Michael Johnson –
The Mars Hydro SP 3000 exceeded my expectations! My plants are thriving like never before.
Gwyn (Grower) –
Don’t know about how it works in greenhouses but my herbs absolutely adore it. The enhanced high red is like waving a magic over them. And the canopy penetration is unreal. Runs warmer than the previous light, but hey, no pain, no gain. If I have to look(very hard) for a flaw, my only concern is the longevity of the unit but it’s early days. For what it cost I’m not expecting three years, you never know though. Thank you MarsHydro. My herbs love you…. very much xxx
Jamie (Grower) –
New sleek design, improved led’s. Very nice.
Anonymous (Grower) –
Amazing light! Worth every penny.
Patrick –
The new SP 3000 is amazing, and light penetration is excellent, can reach even the lower parts of my plants. the cooling system keeps it cool without any noise. Highly recommend!
Sean H. (Grower) –
Great light and price. Quick delivery
Anonymous (Grower) –
Great light and great service.
Jessica –
As the first light like this or me I’d say I like it. First off it doesn’t get as hot as some of my other grow lights. My seed started trees are growing well, and will soon go outside.
Linda L. –
Easy set up. Brightens a dark shelf & let’s me buy more plants!
Frank –
I am really satisfied with the light. It has helped me with almost all my problems
Anonymous (Grower) –
Amazing bit of kit 👌
Javier (store manager) –
Great Light
First time grower but I got results.
Mike (store manager) –
“I have only had these for a few weeks, actually I have had 1 SP3000 for 3 weeks and I added the 2nd one a week ago. On 1/2 of my 4×8 text I have a Spider Farmer SF4000. 589$ light that is designed for 4×4 flower or 5×5 veg. By all means a pretty good light from all the reviews. I bought the 1st SP3000 the days before I flipped these 7 plants to flower. The first 2 weeks of flower I had 3 plants under 1 SP3000 in a 4×4 area. 4 plants were under the SF4000. I added the 2nd SP3000 to run next to the other 8 days ago, and moved 1 more plant from the SF4000 to the Mars Hydro side. The pictures are there but I am not even sure they do it justice, the difference is huge. 1 week under the 2 lights and I can’t tell the difference in the one I moved from the other side. All 4 are growing bigger buds then the Spider Farmer side. Ever the buds directly under the SF4000 in the hot spots still don’t match the Mars SP3000 buds. Yes, 2 SP3000’s cost 200$ more than the 1 SF4000 but the yield difference is gonna be huge.
Look the the PAR map, that thing is legit amazing. I am soon going to get an apogee par meter and verify…but right now the results are right there in buds…good for you MARRS! These lights are awesome.
I am considering a bunch of these for the new grow room I am building. How about a Black Friday sale Marrs? You cheap jerks would not even let the discount codes that can be used on your website work on Amazon…kidding I love you but seriously…give us a sale!”
Trey Preston (store manager) –
Just a perfect light for tent! I have a 5×5 tent and had this light and another one from a different company. The ones under the Mars light grew much fuller and produced more than the ones with the other light. I will be purchasing another Mars for my tent. It emits enough just the right amount of heat to keep it warm enough on cold days but not too hot. I purchased this after researching par test videos, and it was clear this was the best value for my money.
Tyler (store manager) –
I’ve been waiting to review these lights until I saw some results, these plants are 2 weeks into flower and look pretty decent. I’m waiting to see if they come out as good as they would with an HPS, but so far, so good. They’re definitely brighter than a 1000W MH, but they’re so white, that’s the only thing that has me thinking the HPS are going to be better for flower. The put off very little heat though, so you won’t need an air conditioner to cool the tent like you do with the old schools. You’ll save a lot on the electric bill too, probably at least half since you shouldn’t need the AC unless you’re trying to make them turn purple.
james (store manager) –
Worth every penny!
cletus bagby (store manager) –
This is a great light!! Initially, I had an issue with it. It was consuming less power than advertised. So I contacted customer support and they explained various reasons why the power consumption off the wall could be different. They guided me step by step on how to unmount and change some settings for better performance but when explained I was not very tech-savvy they sent me a replacement without any issues. The company & its customer service were quick to solve my issues with their product. SOLID !!! The lamp itself its also great. I’ve been vegging with 60% power and my plants seem to love the light. I would recommend.
LannaM (store manager) –
Don’t think about buying this, just do it. Your plants will love you for it. 50% power for veg, and increase to 100% during flowering.”
Lawrance Bennett (store manager) –
Just a perfect light for tent! I have a 5×5 tent and had this light and another one from a different company. The ones under the Mars light grew much fuller and produced more than the ones with the other light. I will be purchasing another Mars for my tent. It emits enough just the right amount of heat to keep it warm enough on cold days but not too hot. I purchased this after researching par test videos, and it was clear this was the best value for my money.
Dabbinstein420 (store manager) –
Adjustable lighting is a plus. These lights have really amped up the growth for my plants. Light hangers are a bit wonky, just make sure you have enough clearance above plants. Great buy and SO worth the money!